/**
 * Created by 84995 on 2020/1/14.
 */
public class test4 {

    public static void main(String[] args) {


        for (int i = 1; i <=9 ; i++) {
            for (int j = 1; j <=i ; j++) {
                System.out.print(j+"*"+i+"="+i*j+"   ");
            }
            System.out.println();
        }

    }
}
